gov.noaa.nodc:0074611 eng utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2025-03-31T21:13:38Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Oceanographic temperature, salinity and oxygen profiles and other measurements from CTD casts by the National Park Service (NPS) and United States Geological Survey (USGS) for the Inventory and Monitoring Program of the Southeast Alaska Network (SEAN) from multiple platforms in Glacier Bay, Alaska from 1993-07-01 to 2021-10-05 (NCEI Accession 0074611) 2011-08-03 publication 2022-05-17 revision 2011-08-03 creation NOAA National Centers for Environmental Information gov.noaa.nodc:0074611 NCEI Archive Management System 0074611 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information publisher Thomas R Ziomek Southeast Alaska Inventory and Monitoring Network (SEAN) http://science.nature.nps.gov/im/units/sean/ HTTP Southeast Alaska Inventory and Monitoring Network (SEAN) website Institution web page information resourceProvider Southeast Alaska Inventory and Monitoring Network (SEAN) http://science.nature.nps.gov/im/units/sean/ HTTP Southeast Alaska Inventory and Monitoring Network (SEAN) website Institution web page information resourceProvider Murdoch, Craig US DOI; NPS; Glacier Bay National Park and Preserve http://www.nps.gov/glba/ HTTP Glacier Bay National Park and Preserve website Institution web page information author Ziomek, Thomas R. US DOI; NPS; Southeast Alaska Inventory and Monitoring Network http://science.nature.nps.gov/im/units/sean/ HTTP Southeast Alaska Inventory and Monitoring Network (SEAN) website Institution web page information author Glacier Bay National Park and Preserve http://www.nps.gov/glba/ HTTP Glacier Bay National Park and Preserve website Institution web page information contributor United States Geological Survey (USGS) https://www.usgs.gov/ HTTPS United States Geological Survey (USGS) website Institution web page information contributor tableDigital This dataset contains temperature, salinity, pressure, photosynthetically active radiation (PAR), optical backscatterance (OBS - turbidity), dissolved oxygen, and fluorescence (proxy for chlorophyll-a concentration, an index of primary productivity) profiles, collected from 22 stations that span the length of Glacier Bay proper, from just outside the mouth of the Bay to the heads of both the East and West Arms. Generally mid-channel and equidistant, stations capture a range of depths from shallow sills to deep basins, and are located along the gradient from tidewater glaciers and turbid outwash streams to source waters at Icy Strait. Seven core stations are sampled on nine cruises per year to allow description of intra-annual variation, and all 22 stations are occupied during two of these cruises (July and winter) to allow description of inter-annual variation. This sampling design also allows us to detect long-term seasonal and annual trends, and to describe the current year in a historical context. We measure standard oceanographic parameters throughout the water column: temperature, salinity, pressure, photosynthetically active radiation (PAR), optical backscatterance (OBS turbidity), dissolved oxygen, and fluorescence (proxy for chlorophyll-a concentration, an index of primary productivity). The scope and methods are fully explained in the formal monitoring protocol. The monitoring program was initiated by the U.S. Geological Survey (USGS) in 1993 and jointly operated each year by USGS and Glacier Bay National Park and Preserve through 2008. In 2009, NPS took on full responsibility for the program. That year, the Southeast Alaska Network initiated a comprehensive update of the program, following recommendations from a 2006 program review, peer-reviewed analyses of the Glacier Bay data, and input from staff at USGS, the National Oceanic and Atmospheric Administration, and several universities. The update resulted in retention of most stations, the addition of one new station, and a temporal shift of the sampling effort away from a quarterly cruise schedule. SEAN also rebuilt the data processing and management system to meet NPS I&M standards and to ensure that all products -from raw and validated field data through the protocol and synthesis reports - are fully validated and web accessible at https://irma.nps.gov/DataStore/Reference/Profile/2168864. Data are in CSV format. The primary purpose of these data is to inform resource management decisions at Glacier Bay National Park and Preserve. completed historicalArchive NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information pointOfContact asNeeded NCEI Accession 0074611 was revised and a new version of the archival package was published. Updates to existing archival packages may provide additional files or replace obsolete files. The latest version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. Please see journal.txt in the /about directory for additional details on changes made. https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0074611 Preview graphic PNG 0074611 NCEI ACCESSION NUMBER 2021-10-15 publication CHLOROPHYLL - RELATIVE FLUORESCENCE CONDUCTIVITY DEPTH - BOTTOM DEPTH - OBSERVATION DEPTH - SENSOR DISSOLVED OXYGEN FLUORESCENCE HYDROSTATIC PRESSURE OPTICAL BACKSCATTER PHOTOSYNTHETIC ACTIVE RADIATION (PAR) SALINITY SIGMA-T turbidity water depth WATER TEMPERATURE theme NODC DATA TYPES THESAURUS conductivity sensor CTD fluorometer GPS PAR Sensor pressure gauge salinometer temperature sensor turbidity sensor instrument NODC INSTRUMENT TYPES THESAURUS biological chemical optical physical time series water chemistry theme NODC OBSERVATION TYPES THESAURUS Alaskan Gyre M/S EIDER MV Boomer SIGMA-T platform NODC PLATFORM NAMES THESAURUS Glacier Bay National Park and Preserve United States Geological Survey dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS Southeast Alaska Inventory and Monitoring Network dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS Inventory and Monitoring Program (I&M) project NODC PROJECT NAMES THESAURUS Coastal Waters of Southeast Alaska and British Columbia place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce DOI/NPS > National Park Service, U.S. Department of the Interior DOI/USGS > U.S. Geological Survey, U.S. Department of the Interior dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN OPTICS EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE EARTH SCIENCE > OCEANS > OCEAN OPTICS > PHOTOSYNTHETICALLY ACTIVE RADIATION EARTH SCIENCE > OCEANS > OCEAN OPTICS > TURBIDITY EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY EARTH SCIENCE > OCEANS > SALINITY/DENSITY > DENSITY EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian CONDUCTIVITY METERS > CONDUCTIVITY METERS CTD > Conductivity, Temperature, Depth FLUOROMETERS > FLUOROMETERS GPS RECEIVERS > GPS RECEIVERS PAR SENSORS > Photosynthetically Active Radiation Sensors PRESSURE GAUGES SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS TURBIDITY METERS > TURBIDITY METERS instrument Global Change Master Directory (GCMD) Instrument Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Ships platform Global Change Master Directory (GCMD) Platform Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian ALASKAN GYRE (call sign: WZ3376, ICES code: 324O) BOOMER (ICES code: 330Q) EIDER M/S (ICES code: 33ED) SIGMA-T (ICES code: 322T) platform ICES/SeaDataNet Ship Codes OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN place Global Change Master Directory (GCMD) Location Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian accessLevel: public otherRestrictions Cite as: Murdoch, Craig; Ziomek, Thomas R. (2011). Oceanographic temperature, salinity and oxygen profiles and other measurements from CTD casts by the National Park Service (NPS) and United States Geological Survey (USGS) for the Inventory and Monitoring Program of the Southeast Alaska Network (SEAN) from multiple platforms in Glacier Bay, Alaska from 1993-07-01 to 2021-10-05 (NCEI Accession 0074611). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0074611. Accessed [date]. Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. eng; USA utf8 environment oceans -137.092 -135.113 58.0715 59.096 1993-07-01 2021-10-05 In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number. NOAA National Centers for Environmental Information +1-301-713-3277 ncei.info@noaa.gov pointOfContact In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media. Contact NCEI for other distribution options and instructions. Originator data format 132.952 https://www.ncei.noaa.gov/archive/accession/0074611 HTTPS Web browser NCEI Dataset Landing Page Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/oas/74611 HTTPS Web browser Descriptive Information Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/download/74611 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0034/0074611/ FTP Any FTP client FTP These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). download dataset NCEI Accession 0074611 v1.1 was published. 2011-08-03T17:32:22Z NCEI Accession 0074611 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0074611/1.1 HTTPS NCEI Accession 0074611 v1.1 published 2011-08-03T17:32:22Z download NCEI Accession 0074611 was revised and v2.2 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2013-03-25T20:33:30Z NCEI Accession 0074611 v2.2 publication https://www.ncei.noaa.gov/archive/accession/0074611/2.2 HTTPS NCEI Accession 0074611 v2.2 published 2013-03-25T20:33:30Z download NCEI Accession 0074611 was revised and v3.3 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2014-02-25T18:13:35Z NCEI Accession 0074611 v3.3 publication https://www.ncei.noaa.gov/archive/accession/0074611/3.3 HTTPS NCEI Accession 0074611 v3.3 published 2014-02-25T18:13:35Z download NCEI Accession 0074611 was revised and v4.4 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2017-03-02T17:46:38Z NCEI Accession 0074611 v4.4 publication https://www.ncei.noaa.gov/archive/accession/0074611/4.4 HTTPS NCEI Accession 0074611 v4.4 published 2017-03-02T17:46:38Z download NCEI Accession 0074611 was revised and v5.5 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2019-09-11T17:55:19Z NCEI Accession 0074611 v5.5 publication https://www.ncei.noaa.gov/archive/accession/0074611/5.5 HTTPS NCEI Accession 0074611 v5.5 published 2019-09-11T17:55:19Z download NCEI Accession 0074611 was revised and v6.6 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2020-03-02T20:39:17Z NCEI Accession 0074611 v6.6 publication https://www.ncei.noaa.gov/archive/accession/0074611/6.6 HTTPS NCEI Accession 0074611 v6.6 published 2020-03-02T20:39:17Z download NCEI Accession 0074611 was revised and v7.7 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2021-10-25T17:38:01Z NCEI Accession 0074611 v7.7 publication https://www.ncei.noaa.gov/archive/accession/0074611/7.7 HTTPS NCEI Accession 0074611 v7.7 published 2021-10-25T17:38:01Z download NCEI Accession 0074611 was revised and v8.8 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2022-05-17T01:01:00Z NCEI Accession 0074611 v8.8 publication https://www.ncei.noaa.gov/archive/accession/0074611/8.8 HTTPS NCEI Accession 0074611 v8.8 published 2022-05-17T01:01:00Z download repository NOAA National Centers for Environmental Information NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015. 2015-04-22T00:00:00 asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. NOAA National Centers for Environmental Information custodian conductivity sensor conductivity sensor OMEGA non-contact conductivity sensor CDCN-108 or Honeywell DirectLine DL423 Sensor Module, for example Water conductivity sensors are used to measure how well a solution conducts an electrical current. CTD CTD Conductivity-Temperature-Depth probe fluorometer fluorometer fluorometer GPS GPS Global Positioning System receiver satellite-based instrument used for geo-location, positioning and navigation PAR Sensor PAR Sensor Photosynthetically Active Radiation Sensor The PAR sensor measures global solar radiation from 400 to 700 nm, which approximates the spectral band active in photosynthesis. The response of the instrument falls sharply to zero on either side of this band, and between 400 and 670 nm it increases monotonically from about 50% to 100%. There is no protective glass dome over the receiving surface. Irradiance from the sun passes through a small white visible bandpass filter/diffuser in the shape of a horizontal disk at the top of the instrument. Within the instrument radiation is directed through a series of colored glass filters and onto a silicon photodiode detector. The factory-supplied calibration converts the signal from the detector to a flux of photons in micro-mole (of photons) s-1 m-2. (One micro-mole equals 6.022 E17 photons.) For the solar spectrum, these units may be converted to watts per square meter by dividing by 4.6. (http://www.srrb.noaa.gov/instrument/par.htm) pressure gauge pressure gauge pressure gauge pressure gauge used to measure water pressure for use in NODC File Alias F017 salinometer salinometer generic salinometer use salinometer when the instrument type used is unclear but the data include salinity measurements temperature sensor temperature sensor A sensor used to measure temperature. turbidity sensor turbidity sensor Measures the turbidity of water Turbidity sensors measure the amount of light that is scattered by suspended solids in a liquid, such as water. When the concentration of total suspended solids (TSS) and total dissolved solids (TDS) in a liquid increase, the turbidity also increases. Alaskan Gyre Updated information from ICES for the vessel Alaskan Gyre from UNITED STATES(US). Name : ALASKAN GYRE Platform Class: 31 Research vessel Call Sign: WZ3376 Length: 15.24 Notes: owned by USGS, Alaska Science Center, Juneau, AK. Information Sources: http://walrus.wr.usgs.gov/infobank/programs/html/ships2idshtml/a/Alaskan_Gyre_ids.html Confirmed by NOAA on 2016-07-20. (No email received from ICES.) Submitted to ICES 2015-05-08 M/S EIDER 1950 MV Boomer Updated information from ICES for the vessel BOOMER from UNITED STATES(US). Name : BOOMER Country(s) : UNITED STATES(US) (ISO Country Code) Platform Class : 33 Self-propelled small boat Title : MV Current Length : 8 WOD Code: 10963 Notes : US Geological Survey M/V. WOD data 2008-2010. Information Sources: - http://www.marineornithology.org/PDF/39_1/39_1_35-44.pdf Confirmed by NOAA on 2016-07-19. Submitted to ICES 2015-10-07 SIGMA-T SIGMA-T